Company Filing History:
8 out of 2,446 
5 out of 575 
Years Active: 2008-2016
Title: Brian Christopher Llewellyn: Innovator in Heavy Metal Removal Technologies
Introduction
Brian Christopher Llewellyn is a notable inventor based in Kingwood, Texas. He has made significant contributions to the field of environmental technology, particularly in the removal of heavy metals from produced fluids. With a total of eight patents to his name, Llewellyn's work addresses critical environmental challenges.
Latest Patents
One of Llewellyn's latest patents focuses on an in-situ method and system for removing heavy metals such as mercury and arsenic from produced fluids. This innovative method involves injecting a sufficient amount of a fixing agent into a subterranean hydrocarbon-bearing formation along with a dilution fluid. The fixing agent reacts with the heavy metals, forming precipitates or extracting them into the dilution fluid as soluble complexes. After the recovery of the produced fluid, the dilution fluid containing the heavy metal complexes is separated, resulting in a treated produced fluid with a reduced concentration of heavy metals. In one embodiment, the dilution fluid is water, allowing for the recycling of wastewater containing heavy metal complexes by injecting it back into a reservoir.
Career Highlights
Llewellyn has worked with prominent companies such as Chevron U.S.A. Inc. and Los Alamos National Security, LLC. His experience in these organizations has contributed to his expertise in environmental technologies and patent development.
Collaborations
Some of his notable coworkers include Manuel Eduardo Gonzalez and Robert E. Hermes. Their collaboration has likely enhanced the innovative processes Llewellyn has developed.
Conclusion
Brian Christopher Llewellyn stands out as an inventor dedicated to addressing environmental issues through innovative technologies. His patents reflect a commitment to improving the safety and sustainability of produced fluids in the hydrocarbon industry.